package com.ruoyi.web.controller.system;

import cn.hutool.core.bean.BeanUtil;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.SysDept;
import com.ruoyi.common.core.domain.entity.SysRole;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.LoginUser;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.core.redis.RedisCache;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.constant.v3.RoleV3Enum;
import com.ruoyi.framework.web.service.TokenService;
import com.ruoyi.system.mapper.SysRoleMapper;
import com.ruoyi.system.service.ISysDeptService;
import com.ruoyi.system.service.ISysPostService;
import com.ruoyi.system.service.ISysRoleService;
import com.ruoyi.system.service.ISysUserService;
import com.ruoyi.web.domian.param.SysUserListParam;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.apache.commons.lang3.ArrayUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;
import java.util.stream.Collectors;

/**
 * 用户信息
 *
 * @author ruoyi
 */
@Api(tags = "用户信息")
@RestController
@CrossOrigin
@RequestMapping("/system/user")
public class SysUserController extends BaseController {
    @Autowired
    private ISysUserService userService;

    @Autowired
    private ISysRoleService roleService;

    @Autowired
    private ISysDeptService deptService;

    @Autowired
    private ISysPostService postService;

    /**
     * 获取用户列表
     */
    @ApiOperation("获取用户列表")
//    @PreAuthorize("@ss.hasPermi('system:user:list')")
    @GetMapping("/list")
    public TableDataInfo list(SysUserListParam user) {
        startPage();
        SysUser sysUser = BeanUtil.copyProperties(user, SysUser.class);
        List<SysUser> list = userService.selectUserList(sysUser);
        return getDataTable(list);
    }

//    @Log(title = "用户管理", businessType = BusinessType.EXPORT)
//    @PreAuthorize("@ss.hasPermi('system:user:export')")
//    @PostMapping("/export")
//    public void export(HttpServletResponse response, SysUser user) {
//        List<SysUser> list = userService.selectUserList(user);
//        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
//        util.exportExcel(response, list, "用户数据");
//    }

//    @Log(title = "用户管理", businessType = BusinessType.IMPORT)
//    @PreAuthorize("@ss.hasPermi('system:user:import')")
//    @PostMapping("/importData")
//    public AjaxResult importData(MultipartFile file, boolean updateSupport) throws Exception {
//        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
//        List<SysUser> userList = util.importExcel(file.getInputStream());
//        String operName = getUsername();
//        String message = userService.importUser(userList, updateSupport, operName);
//        return success(message);
//    }

//    @PostMapping("/importTemplate")
//    public void importTemplate(HttpServletResponse response) {
//        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
//        util.importTemplateExcel(response, "用户数据");
//    }

    @Autowired
    SysRoleMapper sysRoleMapper;

    /**
     * 根据用户编号获取详细信息
     */
    @ApiOperation("根据用户编号获取详细信息")
//    @PreAuthorize("@ss.hasPermi('system:user:query')")
    @GetMapping(value = {"/", "/{userId}"})
    public AjaxResult getInfo(@PathVariable(value = "userId", required = false) Long userId) {
        userService.checkUserDataScope(userId);
        AjaxResult ajax = AjaxResult.success();
        //筛选角色去除野外核查人员
        List<SysRole> roles = roleService.selectRoleAll().stream()
                .filter(role -> !RoleV3Enum.YWHCRY.getCode().equals(role.getRoleKey())).collect(Collectors.toList());
        ajax.put("posts", postService.selectPostAll());
        ajax.put("roles", roles);
        ajax.put("depts", deptService.selectDeptAll());

        if (StringUtils.isNotNull(userId)) {
            SysUser sysUser = userService.selectUserById(userId);
            List<Long> roleIds = sysUser.getRoles().stream().map(SysRole::getRoleId).collect(Collectors.toList());
            sysUser.setRoleIds(roleIds.toArray(new Long[roleIds.size()]));
            List<Long> deptIds = sysUser.getDepts().stream().map(SysDept::getDeptId).collect(Collectors.toList());
            sysUser.setDeptIds(deptIds.toArray(new Long[deptIds.size()]));
            ajax.put(AjaxResult.DATA_TAG, sysUser);
            ajax.put("postIds", postService.selectPostListByUserId(userId));
            // 用户已分配的角色ID
            ajax.put("roleIds", roleIds);
            // 用户已分配的部门（处室）ID
            ajax.put("deptIds", deptIds);
        }
        return ajax;
    }

    /**
     * 新增用户
     */
    @ApiOperation("新增用户")
//    @PreAuthorize("@ss.hasPermi('system:user:add')")
    @Log(title = "用户管理", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@Validated @RequestBody SysUser user) {
        if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(user))) {
            return error("新增用户'" + user.getUserName() + "'失败，登录账号已存在");
        } else if (StringUtils.isNotEmpty(user.getPhonenumber())
                && UserConstants.NOT_UNIQUE.equals(userService.checkPhoneUnique(user))) {
            return error("新增用户'" + user.getUserName() + "'失败，手机号码已存在");
        } else if (StringUtils.isNotEmpty(user.getEmail())
                && UserConstants.NOT_UNIQUE.equals(userService.checkEmailUnique(user))) {
            return error("新增用户'" + user.getUserName() + "'失败，邮箱账号已存在");
        }
        user.setCreateBy(getUsername());
        user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
        return toAjax(userService.insertUser(user));
    }

    /**
     * 修改用户
     */
    @ApiOperation("修改用户")
//    @PreAuthorize("@ss.hasPermi('system:user:edit')")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@Validated @RequestBody SysUser user) {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(user))) {
            return error("修改用户'" + user.getUserName() + "'失败，登录账号已存在");
        } else if (StringUtils.isNotEmpty(user.getPhonenumber())
                && UserConstants.NOT_UNIQUE.equals(userService.checkPhoneUnique(user))) {
            return error("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
        } else if (StringUtils.isNotEmpty(user.getEmail())
                && UserConstants.NOT_UNIQUE.equals(userService.checkEmailUnique(user))) {
            return error("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
        }
        user.setUpdateBy(getUsername());
        return toAjax(userService.updateUser(user));
    }

    /**
     * 删除用户
     */
    @ApiOperation("删除用户")
//    @PreAuthorize("@ss.hasPermi('system:user:remove')")
    @Log(title = "用户管理", businessType = BusinessType.DELETE)
    @DeleteMapping("/{userIds}")
    public AjaxResult remove(@PathVariable Long[] userIds) {
        if (ArrayUtils.contains(userIds, getUserId())) {
            return error("当前用户不能删除");
        }
        return toAjax(userService.deleteUserByIds(userIds));
    }

    /**
     * 重置密码
     */
    @ApiOperation("重置密码")
//    @PreAuthorize("@ss.hasPermi('system:user:resetPwd')")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping("/resetPwd")
    public AjaxResult resetPwd(@RequestBody SysUser user) {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
        user.setUpdateBy(getUsername());
        return toAjax(userService.resetPwd(user));
    }

    @ApiOperation("矿产资源监管用户-重置密码")
    @PostMapping("/resetPassword")
    public AjaxResult resetPassword(@RequestParam("username") String username, @RequestParam("password") String password) {
        userService.resetUserPwd(username, SecurityUtils.encryptPassword(password));
        return AjaxResult.success("密码重置成功");
    }

    /**
     * 状态修改
     */
    @ApiOperation("状态修改")
//    @PreAuthorize("@ss.hasPermi('system:user:edit')")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping("/changeStatus")
    public AjaxResult changeStatus(@RequestBody SysUser user) {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        user.setUpdateBy(getUsername());
        return toAjax(userService.updateUserStatus(user));
    }

    /**
     * 根据用户编号获取授权角色
     */
    @ApiOperation("根据用户编号获取授权角色")
//    @PreAuthorize("@ss.hasPermi('system:user:query')")
    @GetMapping("/authRole/{userId}")
    public AjaxResult authRole(@PathVariable("userId") Long userId) {
        AjaxResult ajax = AjaxResult.success();
        SysUser user = userService.selectUserById(userId);
        List<SysRole> roles = roleService.selectRolesByUserId(userId);
        ajax.put("user", user);
        ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
        return ajax;
    }

    /**
     * 用户授权角色
     */
    @ApiOperation("用户授权角色")
//    @PreAuthorize("@ss.hasPermi('system:user:edit')")
    @Log(title = "用户管理", businessType = BusinessType.GRANT)
    @PutMapping("/authRole")
    public AjaxResult insertAuthRole(Long userId, Long[] roleIds) {
        userService.checkUserDataScope(userId);
        userService.insertUserAuth(userId, roleIds);
        return success();
    }

    /**
     * 获取部门树列表
     */
    @ApiOperation("获取部门树列表")
//    @PreAuthorize("@ss.hasPermi('system:user:list')")
    @GetMapping("/deptTree")
    public AjaxResult deptTree(SysDept dept) {
        return success(deptService.selectDeptTreeList(dept));
    }

    @Autowired
    private TokenService tokenService;
    @Autowired
    private RedisCache redisCache;

    /**
     * 获取进入处室标识
     */
    @ApiOperation("获取进入处室标识")
    @GetMapping("/getJrCsbs")
    public AjaxResult getJrCsbs(String JrCsbs, HttpServletRequest request) {
        String userKey = tokenService.getUserKey(request);
        LoginUser loginUser = tokenService.getLoginUser(request);
        if (userKey == null || loginUser == null) {
            throw new ServiceException("获取进入处室标识错误，请联系管理员");
        }
        loginUser.setCsbs(JrCsbs);
        redisCache.setCacheObject(userKey, loginUser);
        return success();
    }


}
